Vintage Multicolored Grooved Glass Pendant Necklace Silver Colored Chain Germany

Vintage Multicolored Grooved Glass Pendant on Silver Colored Chain. Made in Germany. Back of glass pendant is grooved and silver backed with some beautiful almost psychedelic optics. Chain clasp is marked "Germany". In excellent condition with no chips or cracks. Back of pendant has a small amount of wear. See pics. From a non-smoking home. Quarter for size reference only and not included. Chain is approximately 22" long.